• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2025, Vol. 61 ›› Issue (7): 24-48.doi: 10.3901/JME.2025.07.024

• 特邀专栏:先进纤维增强复合材料加工 • 上一篇    下一篇

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CFRP超声振动铣削辅助装备及智能加工研究进展

张金1,2, 邓辰杰1,2, 雒泰民1,2, 罗代新1,2, 陶桂宝1,2, 曹华军1,2   

  1. 1. 重庆大学机械与运载工程学院 重庆 400044;
    2. 重庆大学高端装备机械传动全国重点实验室 重庆 400044
  • 收稿日期:2024-06-03 修回日期:2024-09-24 发布日期:2025-05-12
  • 作者简介:张金,男,1993年出生,博士研究生。主要研究方向为CFRP超声辅助绿色智能制造技术。E-mail:jinzhang@cqu.edu.cn
    曹华军(通信作者),男,1978年出生,博士,教授,博士研究生导师。主要研究方向为绿色制造与高端装备、数字化制造与智能制造。E-mail:hjcao@cqu.edu.cn
  • 基金资助:
    国家重点研发计划项目(2022YFB3206700)。

Advances in Ultrasonic Vibration-assisted Milling Equipment and Intelligent Machining of CFRP

ZHANG Jin1,2, DENG Chenjie1,2, LUO Taimin1,2, LUO Daixin1,2, TAO Guibao1,2, CAO Huajun1,2   

  1. 1. College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044;
    2. State Key Laboratory of Mechanical Transmissions for Advanced Equipment, Chongqing University, Chongqing 400044
  • Received:2024-06-03 Revised:2024-09-24 Published:2025-05-12

摘要: CFRP以其轻质高强和易于近净成形等优势广泛应用于航空航天、轨道交通和清洁能源装备领域的各类结构件中。然而,由于CFRP具有非均质和各向异性的材料特征,使其高质高效加工备受关注。因此,系统总结了CFRP超声振动铣削辅助装备及智能加工研究进展,概述了超声振动铣削辅助装备种类及其性能,进而对超声振动铣削辅助装备的设计、制造和CFRP性能测试开展详细论述,介绍了不同应用场景超声换能器的设计与仿真原理,分析了超声作用对CFRP的作用效果;同时探讨了超声维数、振幅、工艺参数和纤维方向角对铣削力、温度、刀具磨损和表面质量的影响机制;结合新型传感器在工业上的应用,总结了超声振动辅助加工向新时代智能自适应超声铣削的转变,提出自适应调控振幅的技术变革;最后,对CFRP超声振动铣削辅助装备及智能加工研究进行总结和展望。

关键词: CFRP超声振动铣削辅助装备, 超声换能器设计与仿真原理, 铣削过程影响机制, 智能自适应超声铣削

Abstract: CFRP is extensively utilized in various structural components across aerospace, rail transportation, and clean energy sectors, owing to its advantages of light weight, high strength, and near-net-shape capability. However, the non-homogeneous and anisotropic nature of CFRP presents significant challenges in achieving high-quality and efficient machining. This paper systematically reviews the advancements in CFRP ultrasonic vibration-assisted milling equipment and intelligent machining. It outlines the different types of ultrasonic vibration-assisted milling equipment and their performance, followed by an in-depth discussion on the design, manufacturing, and performance testing of these tools. The paper introduces the design and simulation principles of ultrasonic transducers for various application scenarios and analyzes the impact of ultrasonic action on CFRP. Additionally, it explores the influence of ultrasonic frequency, amplitude, process parameters, and fiber orientation angle on milling forces, temperature, tool wear, and surface quality. The paper also discusses the application of new transducers in the industry and how ultrasonic vibration-assisted machining is evolving into an era of intelligent and adaptive ultrasonic milling. Furthermore, the technological advancement of adaptive amplitude regulation is proposed. Finally, it summarizes the current state of research on CFRP ultrasonic vibration-assisted milling equipment and intelligent machining and offers future perspectives.

Key words: CFRP ultrasonic vibration-assisted milling equipment, principles of ultrasonic transducer design and simulation, milling process influence mechanism, intelligent adaptive ultrasonic milling

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